ES2176764T3 - MANUFACTURING PROCEDURE OF AN ABRASIVE METAL UNION PRODUCT. - Google Patents
MANUFACTURING PROCEDURE OF AN ABRASIVE METAL UNION PRODUCT.Info
- Publication number
- ES2176764T3 ES2176764T3 ES97935711T ES97935711T ES2176764T3 ES 2176764 T3 ES2176764 T3 ES 2176764T3 ES 97935711 T ES97935711 T ES 97935711T ES 97935711 T ES97935711 T ES 97935711T ES 2176764 T3 ES2176764 T3 ES 2176764T3
- Authority
- ES
- Spain
- Prior art keywords
- product
- metal
- manufacturing procedure
- abrasive
- mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/10—Inert gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2201/00—Treatment under specific atmosphere
- B22F2201/20—Use of vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S76/00—Metal tools and implements, making
- Y10S76/12—Diamond tools
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
EL OBJETO DE LA PRESENTE INVENCION CONSISTE EN UN PROCEDIMIENTO DE FABRICACION DE UN PRODUCTO ABRASIVO LIGADO POR UN METAL, COMO POR EJEMPLO UNA SIERRA, UNA BROCA O UNA PERLA PARA HILO DIAMANTADO. EL PROCEDIMIENTO INCLUYE LAS SIGUIENTES ETAPAS: EN PRIMER LUGAR, CREACION DE UNA MEZCLA QUE COMPRENDE EL METAL BAJO UNA FORMA DE PARTICULA Y LAS PARTICULAS ABRASIVAS Y, EN SEGUNDO LUGAR, PRENSADO EN FRIO DE DICHA MEZCLA, LO QUE PERMITE LA OBTENCION DE LA FORMA FINAL DESEADA EN UN MARGEN DE PRESION COMPRENDIDA ENTRE 320 Y 1.500 MPA; SE OBTIENE UN PRODUCTO PRENSADO EN FRIO EN UN MARGEN DE TEMPERATURA DE 900 A 1.300 GRADOS CENTIGRADOS, EN UNAS CONDICIONES QUE INHIBEN LA DEGRADACION DE LAS PARTICULAS ABRASIVAS Y DEL METAL DE PARTICULA. DESPUES DE LA SINTERIZACION LIBRE, EL PRODUCTO TIENE, EN GENERAL, UNA POROSIDAD RELATIVAMENTE ALTA, POR EJEMPLO UNA POROSIDAD DE 10 A 25% DE VOLUMEN.THE OBJECT OF THE PRESENT INVENTION IS A PROCESS FOR MANUFACTURING AN ABRASIVE PRODUCT LINKED BY A METAL, AS FOR EXAMPLE A SAW, A DRILL OR A PEARL FOR DIAMONDED THREAD. THE PROCEDURE INCLUDES THE FOLLOWING STAGES: IN THE FIRST PLACE, CREATION OF A MIXTURE THAT INCLUDES THE METAL UNDER A PARTICLE FORM AND ABRASIVE PARTICLES AND, SECONDLY, PRESSED IN COLD OF SUCH MIXTURE, WHICH PERMITS THE OBTAINING OBTAINING DESIRED IN A MARGIN OF PRESSURE INCLUDED BETWEEN 320 AND 1,500 MPA; A COLD PRESSED PRODUCT IS OBTAINED IN A TEMPERATURE MARGIN OF 900 TO 1,300 DEGREES DEGREED, IN CONDITIONS THAT INHIBIT THE DEGRADATION OF ABRASIVE PARTICLES AND THE PARTICLE METAL. AFTER FREE SINTERIZATION, THE PRODUCT HAS, IN GENERAL, A RELATIVELY HIGH POROSITY, FOR EXAMPLE A POROSITY OF 10-25% VOLUME.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA967468 | 1996-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2176764T3 true ES2176764T3 (en) | 2002-12-01 |
Family
ID=25585868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97935711T Expired - Lifetime ES2176764T3 (en) | 1996-09-04 | 1997-09-01 | MANUFACTURING PROCEDURE OF AN ABRASIVE METAL UNION PRODUCT. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5932508A (en) |
EP (1) | EP0925378B1 (en) |
AT (1) | ATE216435T1 (en) |
AU (1) | AU717904B2 (en) |
BR (1) | BR9711668A (en) |
CA (1) | CA2264858C (en) |
DE (1) | DE69712075T2 (en) |
ES (1) | ES2176764T3 (en) |
WO (1) | WO1998010110A1 (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6416560B1 (en) | 1999-09-24 | 2002-07-09 | 3M Innovative Properties Company | Fused abrasive bodies comprising an oxygen scavenger metal |
US6575353B2 (en) | 2001-02-20 | 2003-06-10 | 3M Innovative Properties Company | Reducing metals as a brazing flux |
DE10211604C1 (en) * | 2002-03-11 | 2003-07-17 | Fritsch Sondermaschinen Gmbh D | Production of a diamond-like tool segment comprises inserting a green body axially into an open side of a recess of a die heated to the sintering temperature, and impinging the green body with a sintering pressure |
US9540883B2 (en) | 2006-11-30 | 2017-01-10 | Longyear Tm, Inc. | Fiber-containing diamond-impregnated cutting tools and methods of forming and using same |
US9267332B2 (en) | 2006-11-30 | 2016-02-23 | Longyear Tm, Inc. | Impregnated drilling tools including elongated structures |
ES2635721T3 (en) | 2006-11-30 | 2017-10-04 | Longyear Tm, Inc. | Diamond impregnated cutting tools containing fibers |
US8125060B2 (en) | 2006-12-08 | 2012-02-28 | Infineon Technologies Ag | Electronic component with layered frame |
US9506298B2 (en) | 2013-11-20 | 2016-11-29 | Longyear Tm, Inc. | Drill bits having blind-hole flushing and systems for using same |
US7628228B2 (en) * | 2006-12-14 | 2009-12-08 | Longyear Tm, Inc. | Core drill bit with extended crown height |
US9500036B2 (en) | 2006-12-14 | 2016-11-22 | Longyear Tm, Inc. | Single-waterway drill bits and systems for using same |
US8459381B2 (en) | 2006-12-14 | 2013-06-11 | Longyear Tm, Inc. | Drill bits with axially-tapered waterways |
US9279292B2 (en) | 2013-11-20 | 2016-03-08 | Longyear Tm, Inc. | Drill bits having flushing and systems for using same |
US7905161B2 (en) * | 2007-06-20 | 2011-03-15 | Longyear Tm, Inc. | Process of drill bit manufacture |
SE532992C2 (en) * | 2007-11-08 | 2010-06-08 | Alfa Laval Corp Ab | Process for making a diamond composite, green body, diamond composite and use of the diamond composite |
US8025107B2 (en) * | 2008-05-15 | 2011-09-27 | Longyear Tm, Inc. | Reamer with polycrystalline diamond compact inserts |
RU2466851C2 (en) | 2008-08-08 | 2012-11-20 | Сэнт-Гобэн Эбрейзивс, Инк. | Abrasive tools with continuous metal phase for attachment of abrasive component to bearing element |
US9097067B2 (en) | 2009-02-12 | 2015-08-04 | Saint-Gobain Abrasives, Inc. | Abrasive tip for abrasive tool and method for forming and replacing thereof |
US8590646B2 (en) * | 2009-09-22 | 2013-11-26 | Longyear Tm, Inc. | Impregnated cutting elements with large abrasive cutting media and methods of making and using the same |
MX2012007501A (en) | 2009-12-31 | 2012-08-01 | Saint Gobain Abrasifs Sa | Abrasive article incorporating an infiltrated abrasive segment. |
CN101879597B (en) * | 2010-06-11 | 2011-12-07 | 西安交通大学 | Preparation method of metal sintering-type diamond saw cutter for cutting QFN (Quad Flat Non-Leaded Package) packaging device |
PL3199300T3 (en) | 2010-07-12 | 2020-09-21 | Saint-Gobain Abrasives, Inc. | Abrasive article for shaping of industrial materials |
WO2012016317A1 (en) * | 2010-08-06 | 2012-02-09 | S-421 Holdings Ltd. | Drill bit alloy |
TWI544064B (en) | 2010-09-03 | 2016-08-01 | 聖高拜磨料有限公司 | Bonded abrasive article and method of forming |
TW201223699A (en) * | 2010-09-03 | 2012-06-16 | Saint Gobain Abrasives Inc | Bonded abrasive articles, method of forming such articles, and grinding performance of such articles |
US8657894B2 (en) | 2011-04-15 | 2014-02-25 | Longyear Tm, Inc. | Use of resonant mixing to produce impregnated bits |
US9833785B2 (en) * | 2012-12-17 | 2017-12-05 | Kooima Company | Method of making a processor disk |
WO2014106159A1 (en) | 2012-12-31 | 2014-07-03 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
EP2938461A4 (en) | 2012-12-31 | 2016-09-07 | Saint Gobain Abrasives Inc | Bonded abrasive article and method of grinding |
JP6064058B2 (en) | 2012-12-31 | 2017-01-18 | サンーゴバン アブレイシブズ,インコーポレイティド | Bonded abrasive article and grinding method |
WO2014165447A1 (en) | 2013-03-31 | 2014-10-09 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
CA2973407C (en) | 2015-01-12 | 2022-04-12 | Longyear Tm, Inc. | Drilling tools having matrices with carbide-forming alloys, and methods of making and using same |
EP3437761A1 (en) | 2017-08-01 | 2019-02-06 | HILTI Aktiengesellschaft | Method for producing a processing segment for an abrasive machining tool |
WO2020010048A1 (en) | 2018-07-06 | 2020-01-09 | Mccormick Lindsay | Natural tooth powder tablets |
WO2020015858A1 (en) | 2018-07-18 | 2020-01-23 | Ferriera Di Cittadella S.P.A. | Grooved, diamond blade with sections made by free- sintering applied directly using laser welding |
CN112140015A (en) | 2019-06-28 | 2020-12-29 | 圣戈班磨料磨具有限公司 | Abrasive article and method of forming the same |
CN112045578B (en) * | 2020-09-18 | 2022-08-12 | 昆明龙誉恒光电辅料有限责任公司 | Diamond fine grinding sheet and processing technology thereof |
IT202100024536A1 (en) * | 2021-09-24 | 2023-03-24 | Mega Diamant S R L | METHOD AND APPARATUS FOR MONITORING AN IMPROVED DIAMOND WIRE AND THE USE PARAMETERS OF THE CUTTING MACHINE WHICH USES THIS IMPROVED DIAMOND WIRE |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA77465B (en) * | 1977-01-26 | 1978-09-27 | Edenvale Eng Works | Metal bonded abrasive tools |
DE2809184A1 (en) * | 1977-03-09 | 1978-09-14 | Krebsoege Gmbh Sintermetall | PROCESS FOR MANUFACTURING HARD, WEAR-RESISTANT WORKPIECES |
CA1193870A (en) * | 1980-08-14 | 1985-09-24 | Peter N. Tomlinson | Abrasive product |
US4655795A (en) * | 1983-02-28 | 1987-04-07 | Ex-Cell-O Corporation | Abrasive tool for honing |
US4770907A (en) * | 1987-10-17 | 1988-09-13 | Fuji Paudal Kabushiki Kaisha | Method for forming metal-coated abrasive grain granules |
DE4033214A1 (en) * | 1990-10-19 | 1992-04-23 | Hilti Ag | CUTTING AND DRILLING ELEMENTS |
US5232469A (en) * | 1992-03-25 | 1993-08-03 | General Electric Company | Multi-layer metal coated diamond abrasives with an electrolessly deposited metal layer |
-
1997
- 1997-09-01 ES ES97935711T patent/ES2176764T3/en not_active Expired - Lifetime
- 1997-09-01 WO PCT/IB1997/001044 patent/WO1998010110A1/en active IP Right Grant
- 1997-09-01 BR BR9711668-8A patent/BR9711668A/en not_active IP Right Cessation
- 1997-09-01 AT AT97935711T patent/ATE216435T1/en not_active IP Right Cessation
- 1997-09-01 DE DE69712075T patent/DE69712075T2/en not_active Expired - Lifetime
- 1997-09-01 CA CA002264858A patent/CA2264858C/en not_active Expired - Lifetime
- 1997-09-01 AU AU38603/97A patent/AU717904B2/en not_active Expired
- 1997-09-01 EP EP97935711A patent/EP0925378B1/en not_active Expired - Lifetime
- 1997-09-03 US US08/922,475 patent/US5932508A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0925378B1 (en) | 2002-04-17 |
DE69712075D1 (en) | 2002-05-23 |
ATE216435T1 (en) | 2002-05-15 |
DE69712075T2 (en) | 2002-11-14 |
CA2264858C (en) | 2007-04-03 |
WO1998010110A1 (en) | 1998-03-12 |
AU3860397A (en) | 1998-03-26 |
EP0925378A1 (en) | 1999-06-30 |
CA2264858A1 (en) | 1998-03-12 |
US5932508A (en) | 1999-08-03 |
BR9711668A (en) | 2000-01-18 |
AU717904B2 (en) | 2000-04-06 |
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